> For the complete documentation index, see [llms.txt](https://unchained-music.gitbook.io/unchained-music/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://unchained-music.gitbook.io/unchained-music/usdnoise-social-token/how-to-add-the-noise-token-to-metamask.md).

# How to add the Noise token to Metamask

**1.) Add the Polygon Network to your Metamask account.**\
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Go to Settings--> Network--> Add Network

Copy and paste the following information:\
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*Network Name:* Polygon Mainnet\
*New RPC:* <https://polygon-rpc.com/>\
*Chain ID:* 137\
*Currency Symbol:* MATIC\
*Block Explorer:* <https://explorer.matic.network>\
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Click 'Save'

**2.) Switch to the Polygon Mainnet**

Click the button to the right of the MetaMask icon that says "Ethereum Mainnet"\
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Select "Polygon Mainnet"

**3.) Import the Noise token**

Click on "Assets"--> Import Tokens--> Custom Tokens\
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Copy and paste the following information:\
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*Token Address:* 0xAFc36DA08fdF11B58D06FAF4fDc3cd03d5b9DA89\
*Token Symbol:* NOISE\
*Token Decimal:* 18\
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**4.) Click 'Add Custom Token'**\
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The token will show up in the "Assets" tab of your Metamask wallet.&#x20;